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作物学报

作物学报 ›› 1993, Vol. 19 ›› Issue (03): 282-287.

• 研究论文 • 上一篇    

水稻的感光性、感温性与光温诱导雄性不育性之间的相关研究

陈雄辉;万邦惠   

  1. 华南农业大学农学系，广州，510642
  • 收稿日期:1991-04-15 修回日期:1992-08-14 出版日期:1993-05-12 网络出版日期:1993-05-12
  • 通讯作者: 陈雄辉

Studies on the Relationship between Photoperiodic Response, Thermoperiodic Response and Photoperiod-Temperature Sensitive Male Sterility in Rice

Chen Xiong-hui;Wan Bang-hui   

  1. Department of Agronomy,South China Agricultural University,Guangzhou
  • Received:1991-04-15 Revised:1992-08-14 Published:1993-05-12 Published online:1993-05-12
  • Contact: Chen Yiong-hui

PDF

805

被引次数

20

摘要： 以农垦58S等10个光温敏不育系为材料，研究了感光性、感温性与光温诱导雄性不育的相关关系。试验表明：光温敏核不育系同时存在光敏不育性与温敏不育性，它们之间呈显著的负相关；感光性与光敏不育性表现极显著正相关，与温敏不育性表现显著负相关；感温性与光敏不育性及与温敏不育性均无相关关系；不育期内同穗颖花间花粉育

关键词: 感光性，感温性，光温敏雄性不育性，相关关系

Abstract: Using ten photoperiod-temperature sensitive male sterile lines; Nongken 58S, 7001S,Shuang 8-2S,W7415S,W6154S,W6184S,KS-9,Min 54-8S,Pei-ai 64S and N98-6S,The correlations between photoperiodic,thermoperiodic response and photoperiod-temperature sensitive male sterility was studied. The results can be

Key words: Photoperiodic response, Thermoperiodic response, Photoperiod-temperature sensitive male sterility, Correlation

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